Numerical methods for two-point boundary-value problems [by] Herbert B. Keller. Keller, Herbert Bishop. 9289 Boundary value problems Numerical solutions. 9291 QA372 .K42 1968 517/.6 Bibliography: p. 178-182. Waltham, Mass., Blaisdell [1968] [1968] 1968 Text viii, 184 p. eng A Blaisdell book in numerical analysis and computer science 9290